![Replacement American Bottom Bracket BMX Bearings Sealed 19mm 8-spline spindle Kit](http://thesecretbmx.com/cdn/shop/products/AmericanBottomBracket_{width}x.jpg?v=1588661467)
Designed specifically to work with 8-spline 3-piece sealed cranks on frames utilizing an American bottom bracket shell.
Includes cups, bearings, internal spacer, cone spacers, addition crank arm spacers, 19mm 8-spline spindle, and 2 spindle bolts.
Designed specifically to work with 8-spline 3-piece sealed cranks on frames utilizing an American bottom bracket shell.
Includes cups, bearings, internal spacer, cone spacers, addition crank arm spacers, 19mm 8-spline spindle, and 2 spindle bolts.